SKU
G2854
Certikin Hydrostatic Relief Valves
Certikin Hydrostatic Relief Valves
In-stock orders dispatched: in 13hrs 3mins
Use of a hydrostatic relief valve helps to avoid possible damage to an empty pool if the water table rises above the level of the pool floor. It allows the ground water to enter the pool via the main drain to help to prevent possible structural damage to the pool shell.